listenMessageWithKey static method

void listenMessageWithKey(
  1. String key,
  2. VoidCallback onCallBack
)

Implementation

static void listenMessageWithKey(String key, VoidCallback onCallBack) {
  BusService().bus.stream.listen((Message<dynamic> event) {
    if (event.key == key) {
      onCallBack();
    }
  });
}